HVAC (Heating, Ventilation and Air Conditioning) software and MS Excel Spreadsheets
HVAC (Heating, Ventilation and Air Conditioning) software and MS Excel Spreadsheets

Heating, Ventilating, and Air Conditioning

This section of simplified HVAC software has been developed by the instructor and students of the HVAC and Energy Conservation courses at The University of Alabama. It attempts to follow basic ASHRAE calculation procedures. The programs are provided at no cost to the public.

Several of these programs contain ‘macros’ which required the Excel macro security level to be set at Medium. Instructions for Setting Macro Security level

ASHRAE Advancing heating, ventilation, air conditioning and refrigeration     Visit ASHRAE

All documents, software and books are free to download and preserved only to registered users. Login and registration links are located on the top-right of portal.

No.DescriptionDownload
1Heating, Water Heating and Cooling Energy, Cost and Carbon Dioxide Estimator
2TideLoad 10v1 –  Heating and Cooling Load Calculation Spreadsheet
3E-Ductulator 09
4E-PipeAlator 08
5PsychProcess 09
6Fan Pump Calc 10
7ResLoad 08
8HVAC PowDen 08a
9A-AHP Correct 08
10Duct Cost Calc 04
11W-AHP Correct 04
12NetLoop Cost
13GHP Piping Cost Estimator

Weekly Download Updates //

Once per week, we are releasing download update in following sections: MS Excel calculation spreadsheets, electrical software and guides and various engineering books.

Be first to get this download update!

Subscribe Now!

Page edited by E.C. (Google).

16 Comments


  1. vishnu
    Jun 30, 2015

    sir ,i am happy for visit in this site.I am a electrical engineering student.please help ,improve
    my skills in the page very useful to us.


  2. Muhammed A
    Jun 15, 2015

    I need one software or excel sheet for the heat load calculation of cold room


  3. E KAMRAJ
    Jun 13, 2015

    How do i calculate cooling TR load for any room or Panal or VFD control center kilowatts


  4. mokther alwlied
    Oct 21, 2014

    software for calculation parmater sguirrel cage motor


  5. KARTIK
    Jul 04, 2014

    How do i calculate cooling TR load for any room or Panal or VFD control center?


  6. nouri
    Jan 03, 2014

    THANK’S 4 ALL :)


  7. Jamie Patterson
    Dec 05, 2013

    This is a great site! More energy apps are needed for iPad and android tablets. That’s what industry is using.


  8. Rahjou
    Jul 31, 2013

    Thank you man!


  9. vijaydev75@gmail.com
    Apr 07, 2013

    Dear friends can u help for me regarding of Electrical man hours calculation for electrical items.


  10. Harold Mechsner
    Feb 28, 2013

    I find very interesting the site, Glad to be here!

  11. […] »HVAC SoftwareThis section covers simplified HVAC software in form of MS Excel spreadsheet.Explore section »El. Design DocsLV and MV switchgear front views, single line and wiring diagrams, project […]


  12. j_kamal
    Aug 01, 2012

    I am an electrical engineer with some 24 years of experience and I find the site very useful both for practicing professionals and students. Commendable job done by the people behind it. Kudos!


  13. abtin
    Feb 03, 2012

    If I let you appreciate the power of new books.
    Best regards

  14. […] »HVAC SoftwareThis section covers simplified HVAC software in form of MS Excel spreadsheet.Explore section »El. Design DocsLV and MV switchgear front views, single line diagrams and electrical plans.Explore […]


  15. Dharmendra Sharma
    Dec 15, 2010

    Dear Sir,
    I would requiest to you, Kindly grant permission download HVAC software.

    Thanks Rgds,
    D. Sharma


    • Edvard
      Dec 19, 2010

      Make sure you’re registered and logged in. Downloads are available only to registered members of EEP.

      Best regards

Leave a Comment

Tell us what you're thinking... we care about your opinion!
and oh, not to forget - if you want a picture to show with your comment, go get a free Gravatar!

four × = twenty four

CONNECT //